Altec

9440A

Amplifier, Power

Main Details
Maker Altec Brand Altec Lansing Brand Altec Corporation Company
Function
Channels/Tracks
  • 2 × Channel
Form Factor 19" Rackmount
Signal Path Analog Hardware
Made In United States
Date Produced 1975
Dimensions
(H × W × D)
Weight 56.5lbs
Power Source 120/240VAC, 50/60Hz 100W (Idle), 850W (⅓ Output, 4Ω, 1kHz), 1500W (Max, 4Ω, 1kHz)
Frequency Response 20Hz-20kHz ±0.25dB (1W), 5Hz-100kHz ±3dB (1W)
Notes Accessory: Altec 105878 4.7", 120VAC Fan Kit
Additional Specifications
Output Power (0.25% THD, 8/4Ω) 200/400W
Output Power (Single Channel, 0.1% THD, 8/4Ω) 200/400W
Output Power (Single Channel, 0.25% THD, 8/4Ω) 250/450W
Output Power (Bridged, 0.25% THD, 1kHz, 8Ω) 800W
Gain (With Altec 15335A, 600Ω Line, 8Ω Load) 55.7dB
Gain (With Altec 15335A, 600Ω Line, 4Ω Load) 58.7dB
Gain (With Altec 15335A, 600Ω Line, 8Ω Bridged Load) 61.7dB
THD 0.25%
IMD (Single Channel, 60Hz:7kHz, 4:1) 0.1%
Input Sensitivity 0.6V
Input Impedance 15kΩ
Load Impedance (Minimum) 4Ω
Load Impedance (Minimum, Bridged) 8Ω
Output Impedance (1kHz) 0.1Ω
Output Impedance (Bridged, 1kHz) 0.2Ω
Damping Factor (8Ω, Stereo) 80
Damping Factor (8Ω, Bridged) 40
SNR 100dB
Equivalent Input Noise -103dBm
Input Noise 5.5µV
Channel Separation (1kHz) 80dB
Finish Gun-metal Gray
MSRP (1976) $999

Comments

Login or Register to post a comment